Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mr. Michael Keith Williams, APRN, RN

Individual provider Registered Nurse · NPI 1154979946

Mr. Michael Keith Williams, APRN, RN is a Registered Nurse in Pearl City, Hawaii. Licensed in Hawaii. Registered with an NPI since 2019.

Licensed in
HI
In the registry since
2019
Specialties on file
3
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

2501 Waimano Home Rd
Pearl City, HI 96782-1478
Phone: (808) 454-1411
Fax: (808) 454-0659
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence APRN-4512 (HI)
Registered Nurse Taxonomy 163W00000X · Licence RN-88156 (HI)
Gerontology Clinical Nurse Specialist Taxonomy 364SG0600X · Licence APRN-4512 (HI)

Record details

NPI number1154979946
Entity typeIndividual (Type 1)
GenderMale
Credentials APRN , RN
Sole proprietorNo
NPI enumeratedAugust 27, 2019
Last updated in NPPESJune 9, 2026
Certification dateJune 9, 2026

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